: The SURFPATCH command creates a new surface that fits over a hole or gap in a 3D model.
To maintain a secure and functional environment, you should only source patches from Official Autodesk Channels . autocad patch file
Sometimes people use "patch" to mean repairing a corrupted file. If your .dwg won't open, AutoCAD doesn't use a "patch file" to fix it; instead, it uses built-in recovery tools: MSP vs. MSI packaging. Which to use for patches? : The SURFPATCH command creates a new surface
: External executable files (.exe or .msp) used to update the software's code to fix errors or security flaws. autocad patch file